64003932

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1$

素因数の和:353

約数の個数: 120

約数和(自身を含む): 181529040

約数和(自身を除く): 117525108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 37, 38, 54, 57, 74, 76, 81, 108, 111, 114, 148, 162, 171, 222, 228, 281, 324, 333, 342, 444, 513, 562, 666, 684, 703, 843, 999, 1026, 1124, 1332, 1406, 1539, 1686, 1998, 2052, 2109, 2529, 2812, 2997, 3078, 3372, 3996, 4218, 5058, 5339, 5994, 6156, 6327, 7587, 8436, 10116, 10397, 10678, 11988, 12654, 15174, 16017, 18981, 20794, 21356, 22761, 25308, 30348, 31191, 32034, 37962, 41588, 45522, 48051, 56943, 62382, 64068, 75924, 91044, 93573, 96102, 113886, 124764, 144153, 187146, 192204, 197543, 227772, 280719, 288306, 374292, 395086, 432459, 561438, 576612, 592629, 790172, 842157, 864918, 1122876, 1185258, 1684314, 1729836, 1777887, 2370516, 3368628, 3555774, 5333661, 7111548, 10667322, 16000983, 21334644, 32001966, 64003932]

約数ペア:

[(1, 64003932), (2, 32001966), (3, 21334644), (4, 16000983), (6, 10667322), (9, 7111548), (12, 5333661), (18, 3555774), (19, 3368628), (27, 2370516), (36, 1777887), (37, 1729836), (38, 1684314), (54, 1185258), (57, 1122876), (74, 864918), (76, 842157), (81, 790172), (108, 592629), (111, 576612), (114, 561438), (148, 432459), (162, 395086), (171, 374292), (222, 288306), (228, 280719), (281, 227772), (324, 197543), (333, 192204), (342, 187146), (444, 144153), (513, 124764), (562, 113886), (666, 96102), (684, 93573), (703, 91044), (843, 75924), (999, 64068), (1026, 62382), (1124, 56943), (1332, 48051), (1406, 45522), (1539, 41588), (1686, 37962), (1998, 32034), (2052, 31191), (2109, 30348), (2529, 25308), (2812, 22761), (2997, 21356), (3078, 20794), (3372, 18981), (3996, 16017), (4218, 15174), (5058, 12654), (5339, 11988), (5994, 10678), (6156, 10397), (6327, 10116), (7587, 8436)]