61896224

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{191}}^1$

素因数の和:274

約数の個数: 96

約数和(自身を含む): 142248960

約数和(自身を除く): 80352736

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 32, 38, 41, 52, 76, 82, 104, 152, 164, 191, 208, 247, 304, 328, 382, 416, 494, 533, 608, 656, 764, 779, 988, 1066, 1312, 1528, 1558, 1976, 2132, 2483, 3056, 3116, 3629, 3952, 4264, 4966, 6112, 6232, 7258, 7831, 7904, 8528, 9932, 10127, 12464, 14516, 15662, 17056, 19864, 20254, 24928, 29032, 31324, 39728, 40508, 47177, 58064, 62648, 79456, 81016, 94354, 101803, 116128, 125296, 148789, 162032, 188708, 203606, 250592, 297578, 324064, 377416, 407212, 595156, 754832, 814424, 1190312, 1509664, 1628848, 1934257, 2380624, 3257696, 3868514, 4761248, 7737028, 15474056, 30948112, 61896224]

約数ペア:

[(1, 61896224), (2, 30948112), (4, 15474056), (8, 7737028), (13, 4761248), (16, 3868514), (19, 3257696), (26, 2380624), (32, 1934257), (38, 1628848), (41, 1509664), (52, 1190312), (76, 814424), (82, 754832), (104, 595156), (152, 407212), (164, 377416), (191, 324064), (208, 297578), (247, 250592), (304, 203606), (328, 188708), (382, 162032), (416, 148789), (494, 125296), (533, 116128), (608, 101803), (656, 94354), (764, 81016), (779, 79456), (988, 62648), (1066, 58064), (1312, 47177), (1528, 40508), (1558, 39728), (1976, 31324), (2132, 29032), (2483, 24928), (3056, 20254), (3116, 19864), (3629, 17056), (3952, 15662), (4264, 14516), (4966, 12464), (6112, 10127), (6232, 9932), (7258, 8528), (7831, 7904)]