82972944

素因数分解:

$2^4\times 3^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{179}}^1$

素因数の和:262

約数の個数: 160

約数和(自身を含む): 254448000

約数和(自身を除く): 171475056

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 36, 37, 48, 54, 58, 72, 74, 87, 108, 111, 116, 144, 148, 174, 179, 216, 222, 232, 261, 296, 333, 348, 358, 432, 444, 464, 522, 537, 592, 666, 696, 716, 783, 888, 999, 1044, 1073, 1074, 1332, 1392, 1432, 1566, 1611, 1776, 1998, 2088, 2146, 2148, 2664, 2864, 3132, 3219, 3222, 3996, 4176, 4292, 4296, 4833, 5191, 5328, 6264, 6438, 6444, 6623, 7992, 8584, 8592, 9657, 9666, 10382, 12528, 12876, 12888, 13246, 15573, 15984, 17168, 19314, 19332, 19869, 20764, 25752, 25776, 26492, 28971, 31146, 38628, 38664, 39738, 41528, 46719, 51504, 52984, 57942, 59607, 62292, 77256, 77328, 79476, 83056, 93438, 105968, 115884, 119214, 124584, 140157, 154512, 158952, 178821, 186876, 192067, 231768, 238428, 249168, 280314, 317904, 357642, 373752, 384134, 463536, 476856, 560628, 576201, 715284, 747504, 768268, 953712, 1121256, 1152402, 1430568, 1536536, 1728603, 2242512, 2304804, 2861136, 3073072, 3457206, 4609608, 5185809, 6914412, 9219216, 10371618, 13828824, 20743236, 27657648, 41486472, 82972944]

約数ペア:

[(1, 82972944), (2, 41486472), (3, 27657648), (4, 20743236), (6, 13828824), (8, 10371618), (9, 9219216), (12, 6914412), (16, 5185809), (18, 4609608), (24, 3457206), (27, 3073072), (29, 2861136), (36, 2304804), (37, 2242512), (48, 1728603), (54, 1536536), (58, 1430568), (72, 1152402), (74, 1121256), (87, 953712), (108, 768268), (111, 747504), (116, 715284), (144, 576201), (148, 560628), (174, 476856), (179, 463536), (216, 384134), (222, 373752), (232, 357642), (261, 317904), (296, 280314), (333, 249168), (348, 238428), (358, 231768), (432, 192067), (444, 186876), (464, 178821), (522, 158952), (537, 154512), (592, 140157), (666, 124584), (696, 119214), (716, 115884), (783, 105968), (888, 93438), (999, 83056), (1044, 79476), (1073, 77328), (1074, 77256), (1332, 62292), (1392, 59607), (1432, 57942), (1566, 52984), (1611, 51504), (1776, 46719), (1998, 41528), (2088, 39738), (2146, 38664), (2148, 38628), (2664, 31146), (2864, 28971), (3132, 26492), (3219, 25776), (3222, 25752), (3996, 20764), (4176, 19869), (4292, 19332), (4296, 19314), (4833, 17168), (5191, 15984), (5328, 15573), (6264, 13246), (6438, 12888), (6444, 12876), (6623, 12528), (7992, 10382), (8584, 9666), (8592, 9657)]