74180496

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{2243}}^1$

素因数の和:2320

約数の個数: 80

約数和(自身を含む): 210361536

約数和(自身を除く): 136181040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2243, 2544, 2756, 4134, 4486, 5512, 6729, 8268, 8972, 11024, 13458, 16536, 17944, 26916, 29159, 33072, 35888, 53832, 58318, 87477, 107664, 116636, 118879, 174954, 233272, 237758, 349908, 356637, 466544, 475516, 699816, 713274, 951032, 1399632, 1426548, 1545427, 1902064, 2853096, 3090854, 4636281, 5706192, 6181708, 9272562, 12363416, 18545124, 24726832, 37090248, 74180496]

約数ペア:

[(1, 74180496), (2, 37090248), (3, 24726832), (4, 18545124), (6, 12363416), (8, 9272562), (12, 6181708), (13, 5706192), (16, 4636281), (24, 3090854), (26, 2853096), (39, 1902064), (48, 1545427), (52, 1426548), (53, 1399632), (78, 951032), (104, 713274), (106, 699816), (156, 475516), (159, 466544), (208, 356637), (212, 349908), (312, 237758), (318, 233272), (424, 174954), (624, 118879), (636, 116636), (689, 107664), (848, 87477), (1272, 58318), (1378, 53832), (2067, 35888), (2243, 33072), (2544, 29159), (2756, 26916), (4134, 17944), (4486, 16536), (5512, 13458), (6729, 11024), (8268, 8972)]