88355808

素因数分解:

$2^5\times 3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1$

素因数の和:265

約数の個数: 144

約数和(自身を含む): 265356000

約数和(自身を除く): 177000192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 71, 72, 87, 96, 116, 142, 144, 149, 174, 213, 232, 261, 284, 288, 298, 348, 426, 447, 464, 522, 568, 596, 639, 696, 852, 894, 928, 1044, 1136, 1192, 1278, 1341, 1392, 1704, 1788, 2059, 2088, 2272, 2384, 2556, 2682, 2784, 3408, 3576, 4118, 4176, 4321, 4768, 5112, 5364, 6177, 6816, 7152, 8236, 8352, 8642, 10224, 10579, 10728, 12354, 12963, 14304, 16472, 17284, 18531, 20448, 21158, 21456, 24708, 25926, 31737, 32944, 34568, 37062, 38889, 42316, 42912, 49416, 51852, 63474, 65888, 69136, 74124, 77778, 84632, 95211, 98832, 103704, 126948, 138272, 148248, 155556, 169264, 190422, 197664, 207408, 253896, 296496, 306791, 311112, 338528, 380844, 414816, 507792, 592992, 613582, 622224, 761688, 920373, 1015584, 1227164, 1244448, 1523376, 1840746, 2454328, 2761119, 3046752, 3681492, 4908656, 5522238, 7362984, 9817312, 11044476, 14725968, 22088952, 29451936, 44177904, 88355808]

約数ペア:

[(1, 88355808), (2, 44177904), (3, 29451936), (4, 22088952), (6, 14725968), (8, 11044476), (9, 9817312), (12, 7362984), (16, 5522238), (18, 4908656), (24, 3681492), (29, 3046752), (32, 2761119), (36, 2454328), (48, 1840746), (58, 1523376), (71, 1244448), (72, 1227164), (87, 1015584), (96, 920373), (116, 761688), (142, 622224), (144, 613582), (149, 592992), (174, 507792), (213, 414816), (232, 380844), (261, 338528), (284, 311112), (288, 306791), (298, 296496), (348, 253896), (426, 207408), (447, 197664), (464, 190422), (522, 169264), (568, 155556), (596, 148248), (639, 138272), (696, 126948), (852, 103704), (894, 98832), (928, 95211), (1044, 84632), (1136, 77778), (1192, 74124), (1278, 69136), (1341, 65888), (1392, 63474), (1704, 51852), (1788, 49416), (2059, 42912), (2088, 42316), (2272, 38889), (2384, 37062), (2556, 34568), (2682, 32944), (2784, 31737), (3408, 25926), (3576, 24708), (4118, 21456), (4176, 21158), (4321, 20448), (4768, 18531), (5112, 17284), (5364, 16472), (6177, 14304), (6816, 12963), (7152, 12354), (8236, 10728), (8352, 10579), (8642, 10224)]