79168830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{11941}}^1$

素因数の和:11981

約数の個数: 64

約数和(自身を含む): 216675648

約数和(自身を除く): 137506818

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 17, 26, 30, 34, 39, 51, 65, 78, 85, 102, 130, 170, 195, 221, 255, 390, 442, 510, 663, 1105, 1326, 2210, 3315, 6630, 11941, 23882, 35823, 59705, 71646, 119410, 155233, 179115, 202997, 310466, 358230, 405994, 465699, 608991, 776165, 931398, 1014985, 1217982, 1552330, 2029970, 2328495, 2638961, 3044955, 4656990, 5277922, 6089910, 7916883, 13194805, 15833766, 26389610, 39584415, 79168830]

約数ペア:

[(1, 79168830), (2, 39584415), (3, 26389610), (5, 15833766), (6, 13194805), (10, 7916883), (13, 6089910), (15, 5277922), (17, 4656990), (26, 3044955), (30, 2638961), (34, 2328495), (39, 2029970), (51, 1552330), (65, 1217982), (78, 1014985), (85, 931398), (102, 776165), (130, 608991), (170, 465699), (195, 405994), (221, 358230), (255, 310466), (390, 202997), (442, 179115), (510, 155233), (663, 119410), (1105, 71646), (1326, 59705), (2210, 35823), (3315, 23882), (6630, 11941)]