72635276454

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^2\times {\mathrm{42131}}^1$

素因数の和:42234

約数の個数: 96

約数和(自身を含む): 168687090432

約数和(自身を除く): 96051813978

約数列:

[1, 2, 3, 6, 13, 23, 26, 31, 39, 46, 62, 69, 78, 93, 138, 186, 299, 403, 598, 713, 806, 897, 961, 1209, 1426, 1794, 1922, 2139, 2418, 2883, 4278, 5766, 9269, 12493, 18538, 22103, 24986, 27807, 37479, 42131, 44206, 55614, 66309, 74958, 84262, 126393, 132618, 252786, 287339, 547703, 574678, 862017, 969013, 1095406, 1306061, 1643109, 1724034, 1938026, 2612122, 2907039, 3286218, 3918183, 5814078, 7836366, 12597169, 16978793, 25194338, 30039403, 33957586, 37791507, 40487891, 50936379, 60078806, 75583014, 80975782, 90118209, 101872758, 121463673, 180236418, 242927346, 390512239, 526342583, 781024478, 931221493, 1052685166, 1171536717, 1579027749, 1862442986, 2343073434, 2793664479, 3158055498, 5587328958, 12105879409, 24211758818, 36317638227, 72635276454]

約数ペア:

[(1, 72635276454), (2, 36317638227), (3, 24211758818), (6, 12105879409), (13, 5587328958), (23, 3158055498), (26, 2793664479), (31, 2343073434), (39, 1862442986), (46, 1579027749), (62, 1171536717), (69, 1052685166), (78, 931221493), (93, 781024478), (138, 526342583), (186, 390512239), (299, 242927346), (403, 180236418), (598, 121463673), (713, 101872758), (806, 90118209), (897, 80975782), (961, 75583014), (1209, 60078806), (1426, 50936379), (1794, 40487891), (1922, 37791507), (2139, 33957586), (2418, 30039403), (2883, 25194338), (4278, 16978793), (5766, 12597169), (9269, 7836366), (12493, 5814078), (18538, 3918183), (22103, 3286218), (24986, 2907039), (27807, 2612122), (37479, 1938026), (42131, 1724034), (44206, 1643109), (55614, 1306061), (66309, 1095406), (74958, 969013), (84262, 862017), (126393, 574678), (132618, 547703), (252786, 287339)]