98534748

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{151}}^1$

素因数の和:307

約数の個数: 96

約数和(自身を含む): 257402880

約数和(自身を除く): 158868132

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 47, 52, 78, 89, 94, 141, 151, 156, 178, 188, 267, 282, 302, 356, 453, 534, 564, 604, 611, 906, 1068, 1157, 1222, 1812, 1833, 1963, 2314, 2444, 3471, 3666, 3926, 4183, 4628, 5889, 6942, 7097, 7332, 7852, 8366, 11778, 12549, 13439, 13884, 14194, 16732, 21291, 23556, 25098, 26878, 28388, 40317, 42582, 50196, 53756, 54379, 80634, 85164, 92261, 108758, 161268, 163137, 174707, 184522, 217516, 276783, 326274, 349414, 369044, 524121, 553566, 631633, 652548, 698828, 1048242, 1107132, 1263266, 1894899, 2096484, 2526532, 3789798, 7579596, 8211229, 16422458, 24633687, 32844916, 49267374, 98534748]

約数ペア:

[(1, 98534748), (2, 49267374), (3, 32844916), (4, 24633687), (6, 16422458), (12, 8211229), (13, 7579596), (26, 3789798), (39, 2526532), (47, 2096484), (52, 1894899), (78, 1263266), (89, 1107132), (94, 1048242), (141, 698828), (151, 652548), (156, 631633), (178, 553566), (188, 524121), (267, 369044), (282, 349414), (302, 326274), (356, 276783), (453, 217516), (534, 184522), (564, 174707), (604, 163137), (611, 161268), (906, 108758), (1068, 92261), (1157, 85164), (1222, 80634), (1812, 54379), (1833, 53756), (1963, 50196), (2314, 42582), (2444, 40317), (3471, 28388), (3666, 26878), (3926, 25098), (4183, 23556), (4628, 21291), (5889, 16732), (6942, 14194), (7097, 13884), (7332, 13439), (7852, 12549), (8366, 11778)]