78958776

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{2609}}^1$

素因数の和:2728

約数の個数: 64

約数和(自身を含む): 214855200

約数和(自身を除く): 135896424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 97, 104, 156, 194, 291, 312, 388, 582, 776, 1164, 1261, 2328, 2522, 2609, 3783, 5044, 5218, 7566, 7827, 10088, 10436, 15132, 15654, 20872, 30264, 31308, 33917, 62616, 67834, 101751, 135668, 203502, 253073, 271336, 407004, 506146, 759219, 814008, 1012292, 1518438, 2024584, 3036876, 3289949, 6073752, 6579898, 9869847, 13159796, 19739694, 26319592, 39479388, 78958776]

約数ペア:

[(1, 78958776), (2, 39479388), (3, 26319592), (4, 19739694), (6, 13159796), (8, 9869847), (12, 6579898), (13, 6073752), (24, 3289949), (26, 3036876), (39, 2024584), (52, 1518438), (78, 1012292), (97, 814008), (104, 759219), (156, 506146), (194, 407004), (291, 271336), (312, 253073), (388, 203502), (582, 135668), (776, 101751), (1164, 67834), (1261, 62616), (2328, 33917), (2522, 31308), (2609, 30264), (3783, 20872), (5044, 15654), (5218, 15132), (7566, 10436), (7827, 10088)]