78898932

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4673}}^1$

素因数の和:4757

約数の個数: 72

約数和(自身を含む): 231381696

約数和(自身を除く): 152482764

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 67, 84, 126, 134, 201, 252, 268, 402, 469, 603, 804, 938, 1206, 1407, 1876, 2412, 2814, 4221, 4673, 5628, 8442, 9346, 14019, 16884, 18692, 28038, 32711, 42057, 56076, 65422, 84114, 98133, 130844, 168228, 196266, 294399, 313091, 392532, 588798, 626182, 939273, 1177596, 1252364, 1878546, 2191637, 2817819, 3757092, 4383274, 5635638, 6574911, 8766548, 11271276, 13149822, 19724733, 26299644, 39449466, 78898932]

約数ペア:

[(1, 78898932), (2, 39449466), (3, 26299644), (4, 19724733), (6, 13149822), (7, 11271276), (9, 8766548), (12, 6574911), (14, 5635638), (18, 4383274), (21, 3757092), (28, 2817819), (36, 2191637), (42, 1878546), (63, 1252364), (67, 1177596), (84, 939273), (126, 626182), (134, 588798), (201, 392532), (252, 313091), (268, 294399), (402, 196266), (469, 168228), (603, 130844), (804, 98133), (938, 84114), (1206, 65422), (1407, 56076), (1876, 42057), (2412, 32711), (2814, 28038), (4221, 18692), (4673, 16884), (5628, 14019), (8442, 9346)]