72909132

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1$

素因数の和:215

約数の個数: 96

約数和(自身を含む): 185068800

約数和(自身を除く): 112159668

約数列:

[1, 2, 3, 4, 6, 12, 29, 53, 58, 59, 67, 87, 106, 116, 118, 134, 159, 174, 177, 201, 212, 236, 268, 318, 348, 354, 402, 636, 708, 804, 1537, 1711, 1943, 3074, 3127, 3422, 3551, 3886, 3953, 4611, 5133, 5829, 6148, 6254, 6844, 7102, 7772, 7906, 9222, 9381, 10266, 10653, 11658, 11859, 12508, 14204, 15812, 18444, 18762, 20532, 21306, 23316, 23718, 37524, 42612, 47436, 90683, 102979, 114637, 181366, 205958, 209509, 229274, 272049, 308937, 343911, 362732, 411916, 419018, 458548, 544098, 617874, 628527, 687822, 838036, 1088196, 1235748, 1257054, 1375644, 2514108, 6075761, 12151522, 18227283, 24303044, 36454566, 72909132]

約数ペア:

[(1, 72909132), (2, 36454566), (3, 24303044), (4, 18227283), (6, 12151522), (12, 6075761), (29, 2514108), (53, 1375644), (58, 1257054), (59, 1235748), (67, 1088196), (87, 838036), (106, 687822), (116, 628527), (118, 617874), (134, 544098), (159, 458548), (174, 419018), (177, 411916), (201, 362732), (212, 343911), (236, 308937), (268, 272049), (318, 229274), (348, 209509), (354, 205958), (402, 181366), (636, 114637), (708, 102979), (804, 90683), (1537, 47436), (1711, 42612), (1943, 37524), (3074, 23718), (3127, 23316), (3422, 21306), (3551, 20532), (3886, 18762), (3953, 18444), (4611, 15812), (5133, 14204), (5829, 12508), (6148, 11859), (6254, 11658), (6844, 10653), (7102, 10266), (7772, 9381), (7906, 9222)]