39479688

素因数分解:

$2^3\times 3^2\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{101}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 110986200

約数和(自身を除く): 71506512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 61, 72, 89, 101, 122, 178, 183, 202, 244, 267, 303, 356, 366, 404, 488, 534, 549, 606, 712, 732, 801, 808, 909, 1068, 1098, 1212, 1464, 1602, 1818, 2136, 2196, 2424, 3204, 3636, 4392, 5429, 6161, 6408, 7272, 8989, 10858, 12322, 16287, 17978, 18483, 21716, 24644, 26967, 32574, 35956, 36966, 43432, 48861, 49288, 53934, 55449, 65148, 71912, 73932, 80901, 97722, 107868, 110898, 130296, 147864, 161802, 195444, 215736, 221796, 323604, 390888, 443592, 548329, 647208, 1096658, 1644987, 2193316, 3289974, 4386632, 4934961, 6579948, 9869922, 13159896, 19739844, 39479688]

約数ペア:

[(1, 39479688), (2, 19739844), (3, 13159896), (4, 9869922), (6, 6579948), (8, 4934961), (9, 4386632), (12, 3289974), (18, 2193316), (24, 1644987), (36, 1096658), (61, 647208), (72, 548329), (89, 443592), (101, 390888), (122, 323604), (178, 221796), (183, 215736), (202, 195444), (244, 161802), (267, 147864), (303, 130296), (356, 110898), (366, 107868), (404, 97722), (488, 80901), (534, 73932), (549, 71912), (606, 65148), (712, 55449), (732, 53934), (801, 49288), (808, 48861), (909, 43432), (1068, 36966), (1098, 35956), (1212, 32574), (1464, 26967), (1602, 24644), (1818, 21716), (2136, 18483), (2196, 17978), (2424, 16287), (3204, 12322), (3636, 10858), (4392, 8989), (5429, 7272), (6161, 6408)]