20936706024

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3531833}}^1$

素因数の和:3531874

約数の個数: 64

約数和(自身を含む): 59334811200

約数和(自身を除く): 38398105176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 38, 39, 52, 57, 76, 78, 104, 114, 152, 156, 228, 247, 312, 456, 494, 741, 988, 1482, 1976, 2964, 5928, 3531833, 7063666, 10595499, 14127332, 21190998, 28254664, 42381996, 45913829, 67104827, 84763992, 91827658, 134209654, 137741487, 183655316, 201314481, 268419308, 275482974, 367310632, 402628962, 536838616, 550965948, 805257924, 872362751, 1101931896, 1610515848, 1744725502, 2617088253, 3489451004, 5234176506, 6978902008, 10468353012, 20936706024]

約数ペア:

[(1, 20936706024), (2, 10468353012), (3, 6978902008), (4, 5234176506), (6, 3489451004), (8, 2617088253), (12, 1744725502), (13, 1610515848), (19, 1101931896), (24, 872362751), (26, 805257924), (38, 550965948), (39, 536838616), (52, 402628962), (57, 367310632), (76, 275482974), (78, 268419308), (104, 201314481), (114, 183655316), (152, 137741487), (156, 134209654), (228, 91827658), (247, 84763992), (312, 67104827), (456, 45913829), (494, 42381996), (741, 28254664), (988, 21190998), (1482, 14127332), (1976, 10595499), (2964, 7063666), (5928, 3531833)]