64066704

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{1237}}^1$

素因数の和:1344

約数の個数: 80

約数和(自身を含む): 180530112

約数和(自身を除く): 116463408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 83, 104, 156, 166, 208, 249, 312, 332, 498, 624, 664, 996, 1079, 1237, 1328, 1992, 2158, 2474, 3237, 3711, 3984, 4316, 4948, 6474, 7422, 8632, 9896, 12948, 14844, 16081, 17264, 19792, 25896, 29688, 32162, 48243, 51792, 59376, 64324, 96486, 102671, 128648, 192972, 205342, 257296, 308013, 385944, 410684, 616026, 771888, 821368, 1232052, 1334723, 1642736, 2464104, 2669446, 4004169, 4928208, 5338892, 8008338, 10677784, 16016676, 21355568, 32033352, 64066704]

約数ペア:

[(1, 64066704), (2, 32033352), (3, 21355568), (4, 16016676), (6, 10677784), (8, 8008338), (12, 5338892), (13, 4928208), (16, 4004169), (24, 2669446), (26, 2464104), (39, 1642736), (48, 1334723), (52, 1232052), (78, 821368), (83, 771888), (104, 616026), (156, 410684), (166, 385944), (208, 308013), (249, 257296), (312, 205342), (332, 192972), (498, 128648), (624, 102671), (664, 96486), (996, 64324), (1079, 59376), (1237, 51792), (1328, 48243), (1992, 32162), (2158, 29688), (2474, 25896), (3237, 19792), (3711, 17264), (3984, 16081), (4316, 14844), (4948, 12948), (6474, 9896), (7422, 8632)]