78135996

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{109}}^1$

素因数の和:235

約数の個数: 96

約数和(自身を含む): 198696960

約数和(自身を除く): 120560964

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 47, 62, 82, 93, 94, 109, 123, 124, 141, 164, 186, 188, 218, 246, 282, 327, 372, 436, 492, 564, 654, 1271, 1308, 1457, 1927, 2542, 2914, 3379, 3813, 3854, 4371, 4469, 5084, 5123, 5781, 5828, 6758, 7626, 7708, 8742, 8938, 10137, 10246, 11562, 13407, 13516, 15252, 15369, 17484, 17876, 20274, 20492, 23124, 26814, 30738, 40548, 53628, 59737, 61476, 119474, 138539, 158813, 179211, 210043, 238948, 277078, 317626, 358422, 415617, 420086, 476439, 554156, 630129, 635252, 716844, 831234, 840172, 952878, 1260258, 1662468, 1905756, 2520516, 6511333, 13022666, 19533999, 26045332, 39067998, 78135996]

約数ペア:

[(1, 78135996), (2, 39067998), (3, 26045332), (4, 19533999), (6, 13022666), (12, 6511333), (31, 2520516), (41, 1905756), (47, 1662468), (62, 1260258), (82, 952878), (93, 840172), (94, 831234), (109, 716844), (123, 635252), (124, 630129), (141, 554156), (164, 476439), (186, 420086), (188, 415617), (218, 358422), (246, 317626), (282, 277078), (327, 238948), (372, 210043), (436, 179211), (492, 158813), (564, 138539), (654, 119474), (1271, 61476), (1308, 59737), (1457, 53628), (1927, 40548), (2542, 30738), (2914, 26814), (3379, 23124), (3813, 20492), (3854, 20274), (4371, 17876), (4469, 17484), (5084, 15369), (5123, 15252), (5781, 13516), (5828, 13407), (6758, 11562), (7626, 10246), (7708, 10137), (8742, 8938)]