16757676

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{587}}^1$

素因数の和:671

約数の個数: 72

約数和(自身を含む): 46444944

約数和(自身を除く): 29687268

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 61, 78, 117, 122, 156, 183, 234, 244, 366, 468, 549, 587, 732, 793, 1098, 1174, 1586, 1761, 2196, 2348, 2379, 3172, 3522, 4758, 5283, 7044, 7137, 7631, 9516, 10566, 14274, 15262, 21132, 22893, 28548, 30524, 35807, 45786, 68679, 71614, 91572, 107421, 137358, 143228, 214842, 274716, 322263, 429684, 465491, 644526, 930982, 1289052, 1396473, 1861964, 2792946, 4189419, 5585892, 8378838, 16757676]

約数ペア:

[(1, 16757676), (2, 8378838), (3, 5585892), (4, 4189419), (6, 2792946), (9, 1861964), (12, 1396473), (13, 1289052), (18, 930982), (26, 644526), (36, 465491), (39, 429684), (52, 322263), (61, 274716), (78, 214842), (117, 143228), (122, 137358), (156, 107421), (183, 91572), (234, 71614), (244, 68679), (366, 45786), (468, 35807), (549, 30524), (587, 28548), (732, 22893), (793, 21132), (1098, 15262), (1174, 14274), (1586, 10566), (1761, 9516), (2196, 7631), (2348, 7137), (2379, 7044), (3172, 5283), (3522, 4758)]