74354124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1$

素因数の和:136

約数の個数: 144

約数和(自身を含む): 210706272

約数和(自身を除く): 136352148

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 23, 26, 34, 39, 46, 51, 52, 53, 68, 69, 78, 92, 102, 106, 138, 156, 159, 204, 212, 221, 276, 299, 318, 391, 442, 529, 598, 636, 663, 689, 782, 884, 897, 901, 1058, 1173, 1196, 1219, 1326, 1378, 1564, 1587, 1794, 1802, 2067, 2116, 2346, 2438, 2652, 2703, 2756, 3174, 3588, 3604, 3657, 4134, 4692, 4876, 5083, 5406, 6348, 6877, 7314, 8268, 8993, 10166, 10812, 11713, 13754, 14628, 15249, 15847, 17986, 20332, 20631, 20723, 23426, 26979, 27508, 28037, 30498, 31694, 35139, 35972, 41262, 41446, 46852, 47541, 53958, 56074, 60996, 62169, 63388, 70278, 82524, 82892, 84111, 95082, 107916, 112148, 116909, 124338, 140556, 168222, 190164, 233818, 248676, 269399, 336444, 350727, 364481, 467636, 476629, 538798, 701454, 728962, 808197, 953258, 1077596, 1093443, 1402908, 1429887, 1457924, 1616394, 1906516, 2186886, 2859774, 3232788, 4373772, 5719548, 6196177, 12392354, 18588531, 24784708, 37177062, 74354124]

約数ペア:

[(1, 74354124), (2, 37177062), (3, 24784708), (4, 18588531), (6, 12392354), (12, 6196177), (13, 5719548), (17, 4373772), (23, 3232788), (26, 2859774), (34, 2186886), (39, 1906516), (46, 1616394), (51, 1457924), (52, 1429887), (53, 1402908), (68, 1093443), (69, 1077596), (78, 953258), (92, 808197), (102, 728962), (106, 701454), (138, 538798), (156, 476629), (159, 467636), (204, 364481), (212, 350727), (221, 336444), (276, 269399), (299, 248676), (318, 233818), (391, 190164), (442, 168222), (529, 140556), (598, 124338), (636, 116909), (663, 112148), (689, 107916), (782, 95082), (884, 84111), (897, 82892), (901, 82524), (1058, 70278), (1173, 63388), (1196, 62169), (1219, 60996), (1326, 56074), (1378, 53958), (1564, 47541), (1587, 46852), (1794, 41446), (1802, 41262), (2067, 35972), (2116, 35139), (2346, 31694), (2438, 30498), (2652, 28037), (2703, 27508), (2756, 26979), (3174, 23426), (3588, 20723), (3604, 20631), (3657, 20332), (4134, 17986), (4692, 15847), (4876, 15249), (5083, 14628), (5406, 13754), (6348, 11713), (6877, 10812), (7314, 10166), (8268, 8993)]