23962565768

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1\times {\mathrm{3793}}^1$

素因数の和:4374

約数の個数: 64

約数和(自身を含む): 47940984000

約数和(自身を除く): 23978418232

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 467, 712, 934, 1691, 1868, 3382, 3736, 3793, 6764, 7586, 8873, 13528, 15172, 17746, 30344, 35492, 41563, 70984, 72067, 83126, 144134, 166252, 288268, 332504, 337577, 576536, 675154, 789697, 1350308, 1579394, 1771331, 2700616, 3158788, 3542662, 6317576, 6413963, 7085324, 12827926, 14170648, 25655852, 33655289, 51311704, 67310578, 134621156, 157648459, 269242312, 315296918, 630593836, 1261187672, 2995320721, 5990641442, 11981282884, 23962565768]

約数ペア:

[(1, 23962565768), (2, 11981282884), (4, 5990641442), (8, 2995320721), (19, 1261187672), (38, 630593836), (76, 315296918), (89, 269242312), (152, 157648459), (178, 134621156), (356, 67310578), (467, 51311704), (712, 33655289), (934, 25655852), (1691, 14170648), (1868, 12827926), (3382, 7085324), (3736, 6413963), (3793, 6317576), (6764, 3542662), (7586, 3158788), (8873, 2700616), (13528, 1771331), (15172, 1579394), (17746, 1350308), (30344, 789697), (35492, 675154), (41563, 576536), (70984, 337577), (72067, 332504), (83126, 288268), (144134, 166252)]