76136620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{331}}^1$

素因数の和:431

約数の個数: 96

約数和(自身を含む): 192761856

約数和(自身を除く): 116625236

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 31, 35, 53, 62, 70, 106, 124, 140, 155, 212, 217, 265, 310, 331, 371, 434, 530, 620, 662, 742, 868, 1060, 1085, 1324, 1484, 1643, 1655, 1855, 2170, 2317, 3286, 3310, 3710, 4340, 4634, 6572, 6620, 7420, 8215, 9268, 10261, 11501, 11585, 16430, 17543, 20522, 23002, 23170, 32860, 35086, 41044, 46004, 46340, 51305, 57505, 70172, 71827, 87715, 102610, 115010, 122801, 143654, 175430, 205220, 230020, 245602, 287308, 350860, 359135, 491204, 543833, 614005, 718270, 1087666, 1228010, 1436540, 2175332, 2456020, 2719165, 3806831, 5438330, 7613662, 10876660, 15227324, 19034155, 38068310, 76136620]

約数ペア:

[(1, 76136620), (2, 38068310), (4, 19034155), (5, 15227324), (7, 10876660), (10, 7613662), (14, 5438330), (20, 3806831), (28, 2719165), (31, 2456020), (35, 2175332), (53, 1436540), (62, 1228010), (70, 1087666), (106, 718270), (124, 614005), (140, 543833), (155, 491204), (212, 359135), (217, 350860), (265, 287308), (310, 245602), (331, 230020), (371, 205220), (434, 175430), (530, 143654), (620, 122801), (662, 115010), (742, 102610), (868, 87715), (1060, 71827), (1085, 70172), (1324, 57505), (1484, 51305), (1643, 46340), (1655, 46004), (1855, 41044), (2170, 35086), (2317, 32860), (3286, 23170), (3310, 23002), (3710, 20522), (4340, 17543), (4634, 16430), (6572, 11585), (6620, 11501), (7420, 10261), (8215, 9268)]