74256468

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{397}}^1$

素因数の和:537

約数の個数: 96

約数和(自身を含む): 205941120

約数和(自身を除く): 131684652

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 109, 132, 143, 156, 218, 286, 327, 397, 429, 436, 572, 654, 794, 858, 1191, 1199, 1308, 1417, 1588, 1716, 2382, 2398, 2834, 3597, 4251, 4367, 4764, 4796, 5161, 5668, 7194, 8502, 8734, 10322, 13101, 14388, 15483, 15587, 17004, 17468, 20644, 26202, 30966, 31174, 43273, 46761, 52404, 56771, 61932, 62348, 86546, 93522, 113542, 129819, 170313, 173092, 187044, 227084, 259638, 340626, 476003, 519276, 562549, 681252, 952006, 1125098, 1428009, 1687647, 1904012, 2250196, 2856018, 3375294, 5712036, 6188039, 6750588, 12376078, 18564117, 24752156, 37128234, 74256468]

約数ペア:

[(1, 74256468), (2, 37128234), (3, 24752156), (4, 18564117), (6, 12376078), (11, 6750588), (12, 6188039), (13, 5712036), (22, 3375294), (26, 2856018), (33, 2250196), (39, 1904012), (44, 1687647), (52, 1428009), (66, 1125098), (78, 952006), (109, 681252), (132, 562549), (143, 519276), (156, 476003), (218, 340626), (286, 259638), (327, 227084), (397, 187044), (429, 173092), (436, 170313), (572, 129819), (654, 113542), (794, 93522), (858, 86546), (1191, 62348), (1199, 61932), (1308, 56771), (1417, 52404), (1588, 46761), (1716, 43273), (2382, 31174), (2398, 30966), (2834, 26202), (3597, 20644), (4251, 17468), (4367, 17004), (4764, 15587), (4796, 15483), (5161, 14388), (5668, 13101), (7194, 10322), (8502, 8734)]