80457220854

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{806977}}^1$

素因数の和:807205

約数の個数: 48

約数和(自身を含む): 181279537920

約数和(自身を除く): 100822317066

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 191, 261, 382, 522, 573, 1146, 1719, 3438, 5539, 11078, 16617, 33234, 49851, 99702, 806977, 1613954, 2420931, 4841862, 7262793, 14525586, 23402333, 46804666, 70206999, 140413998, 154132607, 210620997, 308265214, 421241994, 462397821, 924795642, 1387193463, 2774386926, 4469845603, 8939691206, 13409536809, 26819073618, 40228610427, 80457220854]

約数ペア:

[(1, 80457220854), (2, 40228610427), (3, 26819073618), (6, 13409536809), (9, 8939691206), (18, 4469845603), (29, 2774386926), (58, 1387193463), (87, 924795642), (174, 462397821), (191, 421241994), (261, 308265214), (382, 210620997), (522, 154132607), (573, 140413998), (1146, 70206999), (1719, 46804666), (3438, 23402333), (5539, 14525586), (11078, 7262793), (16617, 4841862), (33234, 2420931), (49851, 1613954), (99702, 806977)]