49174164

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{587}}^1$

素因数の和:789

約数の個数: 72

約数和(自身を含む): 134840160

約数和(自身を除く): 85665996

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 179, 234, 358, 468, 537, 587, 716, 1074, 1174, 1611, 1761, 2148, 2327, 2348, 3222, 3522, 4654, 5283, 6444, 6981, 7044, 7631, 9308, 10566, 13962, 15262, 20943, 21132, 22893, 27924, 30524, 41886, 45786, 68679, 83772, 91572, 105073, 137358, 210146, 274716, 315219, 420292, 630438, 945657, 1260876, 1365949, 1891314, 2731898, 3782628, 4097847, 5463796, 8195694, 12293541, 16391388, 24587082, 49174164]

約数ペア:

[(1, 49174164), (2, 24587082), (3, 16391388), (4, 12293541), (6, 8195694), (9, 5463796), (12, 4097847), (13, 3782628), (18, 2731898), (26, 1891314), (36, 1365949), (39, 1260876), (52, 945657), (78, 630438), (117, 420292), (156, 315219), (179, 274716), (234, 210146), (358, 137358), (468, 105073), (537, 91572), (587, 83772), (716, 68679), (1074, 45786), (1174, 41886), (1611, 30524), (1761, 27924), (2148, 22893), (2327, 21132), (2348, 20943), (3222, 15262), (3522, 13962), (4654, 10566), (5283, 9308), (6444, 7631), (6981, 7044)]