67816788

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{461}}^1$

素因数の和:545

約数の個数: 96

約数和(自身を含む): 182552832

約数和(自身を除く): 114736044

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 41, 46, 52, 69, 78, 82, 92, 123, 138, 156, 164, 246, 276, 299, 461, 492, 533, 598, 897, 922, 943, 1066, 1196, 1383, 1599, 1794, 1844, 1886, 2132, 2766, 2829, 3198, 3588, 3772, 5532, 5658, 5993, 6396, 10603, 11316, 11986, 12259, 17979, 18901, 21206, 23972, 24518, 31809, 35958, 36777, 37802, 42412, 49036, 56703, 63618, 71916, 73554, 75604, 113406, 127236, 137839, 147108, 226812, 245713, 275678, 413517, 434723, 491426, 551356, 737139, 827034, 869446, 982852, 1304169, 1474278, 1654068, 1738892, 2608338, 2948556, 5216676, 5651399, 11302798, 16954197, 22605596, 33908394, 67816788]

約数ペア:

[(1, 67816788), (2, 33908394), (3, 22605596), (4, 16954197), (6, 11302798), (12, 5651399), (13, 5216676), (23, 2948556), (26, 2608338), (39, 1738892), (41, 1654068), (46, 1474278), (52, 1304169), (69, 982852), (78, 869446), (82, 827034), (92, 737139), (123, 551356), (138, 491426), (156, 434723), (164, 413517), (246, 275678), (276, 245713), (299, 226812), (461, 147108), (492, 137839), (533, 127236), (598, 113406), (897, 75604), (922, 73554), (943, 71916), (1066, 63618), (1196, 56703), (1383, 49036), (1599, 42412), (1794, 37802), (1844, 36777), (1886, 35958), (2132, 31809), (2766, 24518), (2829, 23972), (3198, 21206), (3588, 18901), (3772, 17979), (5532, 12259), (5658, 11986), (5993, 11316), (6396, 10603)]