88540074

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{197}}^1$

素因数の和:285

約数の個数: 128

約数和(自身を含む): 239500800

約数和(自身を除く): 150960726

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 29, 41, 42, 54, 58, 63, 82, 87, 123, 126, 174, 189, 197, 203, 246, 261, 287, 369, 378, 394, 406, 522, 574, 591, 609, 738, 783, 861, 1107, 1182, 1189, 1218, 1379, 1566, 1722, 1773, 1827, 2214, 2378, 2583, 2758, 3546, 3567, 3654, 4137, 5166, 5319, 5481, 5713, 7134, 7749, 8077, 8274, 8323, 10638, 10701, 10962, 11426, 12411, 15498, 16154, 16646, 17139, 21402, 24231, 24822, 24969, 32103, 34278, 37233, 39991, 48462, 49938, 51417, 56539, 64206, 72693, 74466, 74907, 79982, 102834, 113078, 119973, 145386, 149814, 154251, 169617, 218079, 224721, 234233, 239946, 308502, 339234, 359919, 436158, 449442, 468466, 508851, 702699, 719838, 1017702, 1079757, 1405398, 1526553, 1639631, 2108097, 2159514, 3053106, 3279262, 4216194, 4918893, 6324291, 9837786, 12648582, 14756679, 29513358, 44270037, 88540074]

約数ペア:

[(1, 88540074), (2, 44270037), (3, 29513358), (6, 14756679), (7, 12648582), (9, 9837786), (14, 6324291), (18, 4918893), (21, 4216194), (27, 3279262), (29, 3053106), (41, 2159514), (42, 2108097), (54, 1639631), (58, 1526553), (63, 1405398), (82, 1079757), (87, 1017702), (123, 719838), (126, 702699), (174, 508851), (189, 468466), (197, 449442), (203, 436158), (246, 359919), (261, 339234), (287, 308502), (369, 239946), (378, 234233), (394, 224721), (406, 218079), (522, 169617), (574, 154251), (591, 149814), (609, 145386), (738, 119973), (783, 113078), (861, 102834), (1107, 79982), (1182, 74907), (1189, 74466), (1218, 72693), (1379, 64206), (1566, 56539), (1722, 51417), (1773, 49938), (1827, 48462), (2214, 39991), (2378, 37233), (2583, 34278), (2758, 32103), (3546, 24969), (3567, 24822), (3654, 24231), (4137, 21402), (5166, 17139), (5319, 16646), (5481, 16154), (5713, 15498), (7134, 12411), (7749, 11426), (8077, 10962), (8274, 10701), (8323, 10638)]