79518270

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{4973}}^1$

素因数の和:5037

約数の個数: 64

約数和(自身を含む): 210579264

約数和(自身を除く): 131060994

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 41, 65, 78, 82, 123, 130, 195, 205, 246, 390, 410, 533, 615, 1066, 1230, 1599, 2665, 3198, 4973, 5330, 7995, 9946, 14919, 15990, 24865, 29838, 49730, 64649, 74595, 129298, 149190, 193947, 203893, 323245, 387894, 407786, 611679, 646490, 969735, 1019465, 1223358, 1939470, 2038930, 2650609, 3058395, 5301218, 6116790, 7951827, 13253045, 15903654, 26506090, 39759135, 79518270]

約数ペア:

[(1, 79518270), (2, 39759135), (3, 26506090), (5, 15903654), (6, 13253045), (10, 7951827), (13, 6116790), (15, 5301218), (26, 3058395), (30, 2650609), (39, 2038930), (41, 1939470), (65, 1223358), (78, 1019465), (82, 969735), (123, 646490), (130, 611679), (195, 407786), (205, 387894), (246, 323245), (390, 203893), (410, 193947), (533, 149190), (615, 129298), (1066, 74595), (1230, 64649), (1599, 49730), (2665, 29838), (3198, 24865), (4973, 15990), (5330, 14919), (7995, 9946)]