72880248

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{2137}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 219358800

約数和(自身を除く): 146478552

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 29, 42, 49, 56, 58, 84, 87, 98, 116, 147, 168, 174, 196, 203, 232, 294, 348, 392, 406, 588, 609, 696, 812, 1176, 1218, 1421, 1624, 2137, 2436, 2842, 4263, 4274, 4872, 5684, 6411, 8526, 8548, 11368, 12822, 14959, 17052, 17096, 25644, 29918, 34104, 44877, 51288, 59836, 61973, 89754, 104713, 119672, 123946, 179508, 185919, 209426, 247892, 314139, 359016, 371838, 418852, 433811, 495784, 628278, 743676, 837704, 867622, 1256556, 1301433, 1487352, 1735244, 2513112, 2602866, 3036677, 3470488, 5205732, 6073354, 9110031, 10411464, 12146708, 18220062, 24293416, 36440124, 72880248]

約数ペア:

[(1, 72880248), (2, 36440124), (3, 24293416), (4, 18220062), (6, 12146708), (7, 10411464), (8, 9110031), (12, 6073354), (14, 5205732), (21, 3470488), (24, 3036677), (28, 2602866), (29, 2513112), (42, 1735244), (49, 1487352), (56, 1301433), (58, 1256556), (84, 867622), (87, 837704), (98, 743676), (116, 628278), (147, 495784), (168, 433811), (174, 418852), (196, 371838), (203, 359016), (232, 314139), (294, 247892), (348, 209426), (392, 185919), (406, 179508), (588, 123946), (609, 119672), (696, 104713), (812, 89754), (1176, 61973), (1218, 59836), (1421, 51288), (1624, 44877), (2137, 34104), (2436, 29918), (2842, 25644), (4263, 17096), (4274, 17052), (4872, 14959), (5684, 12822), (6411, 11368), (8526, 8548)]