79739044

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 96

約数和(自身を含む): 187294464

約数和(自身を除く): 107555420

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 97, 119, 154, 157, 187, 194, 238, 308, 314, 374, 388, 476, 628, 679, 748, 1067, 1099, 1309, 1358, 1649, 1727, 2134, 2198, 2618, 2669, 2716, 3298, 3454, 4268, 4396, 5236, 5338, 6596, 6908, 7469, 10676, 11543, 12089, 14938, 15229, 18139, 18683, 23086, 24178, 29359, 29876, 30458, 36278, 37366, 46172, 48356, 58718, 60916, 72556, 74732, 106603, 117436, 126973, 167519, 205513, 213206, 253946, 258893, 335038, 411026, 426412, 507892, 517786, 670076, 822052, 1035572, 1172633, 1812251, 2345266, 2847823, 3624502, 4690532, 5695646, 7249004, 11391292, 19934761, 39869522, 79739044]

約数ペア:

[(1, 79739044), (2, 39869522), (4, 19934761), (7, 11391292), (11, 7249004), (14, 5695646), (17, 4690532), (22, 3624502), (28, 2847823), (34, 2345266), (44, 1812251), (68, 1172633), (77, 1035572), (97, 822052), (119, 670076), (154, 517786), (157, 507892), (187, 426412), (194, 411026), (238, 335038), (308, 258893), (314, 253946), (374, 213206), (388, 205513), (476, 167519), (628, 126973), (679, 117436), (748, 106603), (1067, 74732), (1099, 72556), (1309, 60916), (1358, 58718), (1649, 48356), (1727, 46172), (2134, 37366), (2198, 36278), (2618, 30458), (2669, 29876), (2716, 29359), (3298, 24178), (3454, 23086), (4268, 18683), (4396, 18139), (5236, 15229), (5338, 14938), (6596, 12089), (6908, 11543), (7469, 10676)]