65782548

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{383}}^1$

素因数の和:773

約数の個数: 72

約数和(自身を含む): 180031488

約数和(自身を除く): 114248940

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 367, 383, 468, 734, 766, 1101, 1149, 1468, 1532, 2202, 2298, 3303, 3447, 4404, 4596, 4771, 4979, 6606, 6894, 9542, 9958, 13212, 13788, 14313, 14937, 19084, 19916, 28626, 29874, 42939, 44811, 57252, 59748, 85878, 89622, 140561, 171756, 179244, 281122, 421683, 562244, 843366, 1265049, 1686732, 1827293, 2530098, 3654586, 5060196, 5481879, 7309172, 10963758, 16445637, 21927516, 32891274, 65782548]

約数ペア:

[(1, 65782548), (2, 32891274), (3, 21927516), (4, 16445637), (6, 10963758), (9, 7309172), (12, 5481879), (13, 5060196), (18, 3654586), (26, 2530098), (36, 1827293), (39, 1686732), (52, 1265049), (78, 843366), (117, 562244), (156, 421683), (234, 281122), (367, 179244), (383, 171756), (468, 140561), (734, 89622), (766, 85878), (1101, 59748), (1149, 57252), (1468, 44811), (1532, 42939), (2202, 29874), (2298, 28626), (3303, 19916), (3447, 19084), (4404, 14937), (4596, 14313), (4771, 13788), (4979, 13212), (6606, 9958), (6894, 9542)]