64548372

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:301

約数の個数: 96

約数和(自身を含む): 178053120

約数和(自身を除く): 113504748

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 71, 79, 84, 137, 142, 158, 213, 237, 274, 284, 316, 411, 426, 474, 497, 548, 553, 822, 852, 948, 959, 994, 1106, 1491, 1644, 1659, 1918, 1988, 2212, 2877, 2982, 3318, 3836, 5609, 5754, 5964, 6636, 9727, 10823, 11218, 11508, 16827, 19454, 21646, 22436, 29181, 32469, 33654, 38908, 39263, 43292, 58362, 64938, 67308, 68089, 75761, 78526, 116724, 117789, 129876, 136178, 151522, 157052, 204267, 227283, 235578, 272356, 303044, 408534, 454566, 471156, 768433, 817068, 909132, 1536866, 2305299, 3073732, 4610598, 5379031, 9221196, 10758062, 16137093, 21516124, 32274186, 64548372]

約数ペア:

[(1, 64548372), (2, 32274186), (3, 21516124), (4, 16137093), (6, 10758062), (7, 9221196), (12, 5379031), (14, 4610598), (21, 3073732), (28, 2305299), (42, 1536866), (71, 909132), (79, 817068), (84, 768433), (137, 471156), (142, 454566), (158, 408534), (213, 303044), (237, 272356), (274, 235578), (284, 227283), (316, 204267), (411, 157052), (426, 151522), (474, 136178), (497, 129876), (548, 117789), (553, 116724), (822, 78526), (852, 75761), (948, 68089), (959, 67308), (994, 64938), (1106, 58362), (1491, 43292), (1644, 39263), (1659, 38908), (1918, 33654), (1988, 32469), (2212, 29181), (2877, 22436), (2982, 21646), (3318, 19454), (3836, 16827), (5609, 11508), (5754, 11218), (5964, 10823), (6636, 9727)]