66263886

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 96

約数和(自身を含む): 163645920

約数和(自身を除く): 97382034

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 53, 54, 78, 106, 117, 137, 159, 169, 234, 274, 318, 338, 351, 411, 477, 507, 689, 702, 822, 954, 1014, 1233, 1378, 1431, 1521, 1781, 2067, 2466, 2862, 3042, 3562, 3699, 4134, 4563, 5343, 6201, 7261, 7398, 8957, 9126, 10686, 12402, 14522, 16029, 17914, 18603, 21783, 23153, 26871, 32058, 37206, 43566, 46306, 48087, 53742, 65349, 69459, 80613, 94393, 96174, 130698, 138918, 161226, 188786, 196047, 208377, 241839, 283179, 392094, 416754, 483678, 566358, 625131, 849537, 1227109, 1250262, 1699074, 2454218, 2548611, 3681327, 5097222, 7362654, 11043981, 22087962, 33131943, 66263886]

約数ペア:

[(1, 66263886), (2, 33131943), (3, 22087962), (6, 11043981), (9, 7362654), (13, 5097222), (18, 3681327), (26, 2548611), (27, 2454218), (39, 1699074), (53, 1250262), (54, 1227109), (78, 849537), (106, 625131), (117, 566358), (137, 483678), (159, 416754), (169, 392094), (234, 283179), (274, 241839), (318, 208377), (338, 196047), (351, 188786), (411, 161226), (477, 138918), (507, 130698), (689, 96174), (702, 94393), (822, 80613), (954, 69459), (1014, 65349), (1233, 53742), (1378, 48087), (1431, 46306), (1521, 43566), (1781, 37206), (2067, 32058), (2466, 26871), (2862, 23153), (3042, 21783), (3562, 18603), (3699, 17914), (4134, 16029), (4563, 14522), (5343, 12402), (6201, 10686), (7261, 9126), (7398, 8957)]