64814358

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{283}}^1$

素因数の和:362

約数の個数: 96

約数和(自身を含む): 163175040

約数和(自身を除く): 98360682

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 41, 42, 49, 57, 82, 98, 114, 123, 133, 147, 246, 266, 283, 287, 294, 399, 566, 574, 779, 798, 849, 861, 931, 1558, 1698, 1722, 1862, 1981, 2009, 2337, 2793, 3962, 4018, 4674, 5377, 5453, 5586, 5943, 6027, 10754, 10906, 11603, 11886, 12054, 13867, 16131, 16359, 23206, 27734, 32262, 32718, 34809, 37639, 38171, 41601, 69618, 75278, 76342, 81221, 83202, 112917, 114513, 162442, 220457, 225834, 229026, 243663, 263473, 440914, 487326, 526946, 568547, 661371, 790419, 1137094, 1322742, 1543199, 1580838, 1705641, 3086398, 3411282, 4629597, 9259194, 10802393, 21604786, 32407179, 64814358]

約数ペア:

[(1, 64814358), (2, 32407179), (3, 21604786), (6, 10802393), (7, 9259194), (14, 4629597), (19, 3411282), (21, 3086398), (38, 1705641), (41, 1580838), (42, 1543199), (49, 1322742), (57, 1137094), (82, 790419), (98, 661371), (114, 568547), (123, 526946), (133, 487326), (147, 440914), (246, 263473), (266, 243663), (283, 229026), (287, 225834), (294, 220457), (399, 162442), (566, 114513), (574, 112917), (779, 83202), (798, 81221), (849, 76342), (861, 75278), (931, 69618), (1558, 41601), (1698, 38171), (1722, 37639), (1862, 34809), (1981, 32718), (2009, 32262), (2337, 27734), (2793, 23206), (3962, 16359), (4018, 16131), (4674, 13867), (5377, 12054), (5453, 11886), (5586, 11603), (5943, 10906), (6027, 10754)]