68353428

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{653}}^1$

素因数の和:745

約数の個数: 96

約数和(自身を含む): 190737792

約数和(自身を除く): 122384364

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 61, 66, 78, 122, 132, 143, 156, 183, 244, 286, 366, 429, 572, 653, 671, 732, 793, 858, 1306, 1342, 1586, 1716, 1959, 2013, 2379, 2612, 2684, 3172, 3918, 4026, 4758, 7183, 7836, 8052, 8489, 8723, 9516, 14366, 16978, 17446, 21549, 25467, 26169, 28732, 33956, 34892, 39833, 43098, 50934, 52338, 79666, 86196, 93379, 101868, 104676, 119499, 159332, 186758, 238998, 280137, 373516, 438163, 477996, 517829, 560274, 876326, 1035658, 1120548, 1314489, 1553487, 1752652, 2071316, 2628978, 3106974, 5257956, 5696119, 6213948, 11392238, 17088357, 22784476, 34176714, 68353428]

約数ペア:

[(1, 68353428), (2, 34176714), (3, 22784476), (4, 17088357), (6, 11392238), (11, 6213948), (12, 5696119), (13, 5257956), (22, 3106974), (26, 2628978), (33, 2071316), (39, 1752652), (44, 1553487), (52, 1314489), (61, 1120548), (66, 1035658), (78, 876326), (122, 560274), (132, 517829), (143, 477996), (156, 438163), (183, 373516), (244, 280137), (286, 238998), (366, 186758), (429, 159332), (572, 119499), (653, 104676), (671, 101868), (732, 93379), (793, 86196), (858, 79666), (1306, 52338), (1342, 50934), (1586, 43098), (1716, 39833), (1959, 34892), (2013, 33956), (2379, 28732), (2612, 26169), (2684, 25467), (3172, 21549), (3918, 17446), (4026, 16978), (4758, 14366), (7183, 9516), (7836, 8723), (8052, 8489)]