42007108

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{103}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 93929472

約数和(自身を除く): 51922364

約数列:

[1, 2, 4, 11, 13, 22, 23, 26, 31, 44, 46, 52, 62, 92, 103, 124, 143, 206, 253, 286, 299, 341, 403, 412, 506, 572, 598, 682, 713, 806, 1012, 1133, 1196, 1339, 1364, 1426, 1612, 2266, 2369, 2678, 2852, 3193, 3289, 4433, 4532, 4738, 5356, 6386, 6578, 7843, 8866, 9269, 9476, 12772, 13156, 14729, 15686, 17732, 18538, 26059, 29458, 30797, 31372, 35123, 37076, 41509, 52118, 58916, 61594, 70246, 73439, 83018, 101959, 104236, 123188, 140492, 146878, 166036, 203918, 293756, 338767, 407836, 456599, 677534, 807829, 913198, 954707, 1355068, 1615658, 1826396, 1909414, 3231316, 3818828, 10501777, 21003554, 42007108]

約数ペア:

[(1, 42007108), (2, 21003554), (4, 10501777), (11, 3818828), (13, 3231316), (22, 1909414), (23, 1826396), (26, 1615658), (31, 1355068), (44, 954707), (46, 913198), (52, 807829), (62, 677534), (92, 456599), (103, 407836), (124, 338767), (143, 293756), (206, 203918), (253, 166036), (286, 146878), (299, 140492), (341, 123188), (403, 104236), (412, 101959), (506, 83018), (572, 73439), (598, 70246), (682, 61594), (713, 58916), (806, 52118), (1012, 41509), (1133, 37076), (1196, 35123), (1339, 31372), (1364, 30797), (1426, 29458), (1612, 26059), (2266, 18538), (2369, 17732), (2678, 15686), (2852, 14729), (3193, 13156), (3289, 12772), (4433, 9476), (4532, 9269), (4738, 8866), (5356, 7843), (6386, 6578)]