61841052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{439}}^1$

素因数の和:512

約数の個数: 144

約数和(自身を含む): 197317120

約数和(自身を除く): 135476068

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 43, 52, 63, 78, 84, 86, 91, 117, 126, 129, 156, 172, 182, 234, 252, 258, 273, 301, 364, 387, 439, 468, 516, 546, 559, 602, 774, 819, 878, 903, 1092, 1118, 1204, 1317, 1548, 1638, 1677, 1756, 1806, 2236, 2634, 2709, 3073, 3276, 3354, 3612, 3913, 3951, 5031, 5268, 5418, 5707, 6146, 6708, 7826, 7902, 9219, 10062, 10836, 11414, 11739, 12292, 15652, 15804, 17121, 18438, 18877, 20124, 22828, 23478, 27657, 34242, 35217, 36876, 37754, 39949, 46956, 51363, 55314, 56631, 68484, 70434, 75508, 79898, 102726, 110628, 113262, 119847, 132139, 140868, 159796, 169893, 205452, 226524, 239694, 245401, 264278, 339786, 359541, 396417, 479388, 490802, 528556, 679572, 719082, 736203, 792834, 981604, 1189251, 1438164, 1472406, 1585668, 1717807, 2208609, 2378502, 2944812, 3435614, 4417218, 4757004, 5153421, 6871228, 8834436, 10306842, 15460263, 20613684, 30920526, 61841052]

約数ペア:

[(1, 61841052), (2, 30920526), (3, 20613684), (4, 15460263), (6, 10306842), (7, 8834436), (9, 6871228), (12, 5153421), (13, 4757004), (14, 4417218), (18, 3435614), (21, 2944812), (26, 2378502), (28, 2208609), (36, 1717807), (39, 1585668), (42, 1472406), (43, 1438164), (52, 1189251), (63, 981604), (78, 792834), (84, 736203), (86, 719082), (91, 679572), (117, 528556), (126, 490802), (129, 479388), (156, 396417), (172, 359541), (182, 339786), (234, 264278), (252, 245401), (258, 239694), (273, 226524), (301, 205452), (364, 169893), (387, 159796), (439, 140868), (468, 132139), (516, 119847), (546, 113262), (559, 110628), (602, 102726), (774, 79898), (819, 75508), (878, 70434), (903, 68484), (1092, 56631), (1118, 55314), (1204, 51363), (1317, 46956), (1548, 39949), (1638, 37754), (1677, 36876), (1756, 35217), (1806, 34242), (2236, 27657), (2634, 23478), (2709, 22828), (3073, 20124), (3276, 18877), (3354, 18438), (3612, 17121), (3913, 15804), (3951, 15652), (5031, 12292), (5268, 11739), (5418, 11414), (5707, 10836), (6146, 10062), (6708, 9219), (7826, 7902)]