72732348

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{233}}^1$

素因数の和:308

約数の個数: 144

約数和(自身を含む): 214643520

約数和(自身を除く): 141911172

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 29, 36, 39, 46, 52, 58, 69, 78, 87, 92, 116, 117, 138, 156, 174, 207, 233, 234, 261, 276, 299, 348, 377, 414, 466, 468, 522, 598, 667, 699, 754, 828, 897, 932, 1044, 1131, 1196, 1334, 1398, 1508, 1794, 2001, 2097, 2262, 2668, 2691, 2796, 3029, 3393, 3588, 4002, 4194, 4524, 5359, 5382, 6003, 6058, 6757, 6786, 8004, 8388, 8671, 9087, 10718, 10764, 12006, 12116, 13514, 13572, 16077, 17342, 18174, 20271, 21436, 24012, 26013, 27028, 27261, 32154, 34684, 36348, 40542, 48231, 52026, 54522, 60813, 64308, 69667, 78039, 81084, 87841, 96462, 104052, 109044, 121626, 139334, 155411, 156078, 175682, 192924, 209001, 243252, 263523, 278668, 310822, 312156, 351364, 418002, 466233, 527046, 621644, 627003, 790569, 836004, 932466, 1054092, 1254006, 1398699, 1581138, 1864932, 2020343, 2508012, 2797398, 3162276, 4040686, 5594796, 6061029, 8081372, 12122058, 18183087, 24244116, 36366174, 72732348]

約数ペア:

[(1, 72732348), (2, 36366174), (3, 24244116), (4, 18183087), (6, 12122058), (9, 8081372), (12, 6061029), (13, 5594796), (18, 4040686), (23, 3162276), (26, 2797398), (29, 2508012), (36, 2020343), (39, 1864932), (46, 1581138), (52, 1398699), (58, 1254006), (69, 1054092), (78, 932466), (87, 836004), (92, 790569), (116, 627003), (117, 621644), (138, 527046), (156, 466233), (174, 418002), (207, 351364), (233, 312156), (234, 310822), (261, 278668), (276, 263523), (299, 243252), (348, 209001), (377, 192924), (414, 175682), (466, 156078), (468, 155411), (522, 139334), (598, 121626), (667, 109044), (699, 104052), (754, 96462), (828, 87841), (897, 81084), (932, 78039), (1044, 69667), (1131, 64308), (1196, 60813), (1334, 54522), (1398, 52026), (1508, 48231), (1794, 40542), (2001, 36348), (2097, 34684), (2262, 32154), (2668, 27261), (2691, 27028), (2796, 26013), (3029, 24012), (3393, 21436), (3588, 20271), (4002, 18174), (4194, 17342), (4524, 16077), (5359, 13572), (5382, 13514), (6003, 12116), (6058, 12006), (6757, 10764), (6786, 10718), (8004, 9087), (8388, 8671)]