38858952

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1$

素因数の和:227

約数の個数: 128

約数和(自身を含む): 114278400

約数和(自身を除く): 75419448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 19, 22, 24, 33, 38, 44, 57, 61, 66, 76, 88, 114, 122, 127, 132, 152, 183, 209, 228, 244, 254, 264, 366, 381, 418, 456, 488, 508, 627, 671, 732, 762, 836, 1016, 1159, 1254, 1342, 1397, 1464, 1524, 1672, 2013, 2318, 2413, 2508, 2684, 2794, 3048, 3477, 4026, 4191, 4636, 4826, 5016, 5368, 5588, 6954, 7239, 7747, 8052, 8382, 9272, 9652, 11176, 12749, 13908, 14478, 15494, 16104, 16764, 19304, 23241, 25498, 26543, 27816, 28956, 30988, 33528, 38247, 46482, 50996, 53086, 57912, 61976, 76494, 79629, 85217, 92964, 101992, 106172, 147193, 152988, 159258, 170434, 185928, 212344, 255651, 294386, 305976, 318516, 340868, 441579, 511302, 588772, 637032, 681736, 883158, 1022604, 1177544, 1619123, 1766316, 2045208, 3238246, 3532632, 4857369, 6476492, 9714738, 12952984, 19429476, 38858952]

約数ペア:

[(1, 38858952), (2, 19429476), (3, 12952984), (4, 9714738), (6, 6476492), (8, 4857369), (11, 3532632), (12, 3238246), (19, 2045208), (22, 1766316), (24, 1619123), (33, 1177544), (38, 1022604), (44, 883158), (57, 681736), (61, 637032), (66, 588772), (76, 511302), (88, 441579), (114, 340868), (122, 318516), (127, 305976), (132, 294386), (152, 255651), (183, 212344), (209, 185928), (228, 170434), (244, 159258), (254, 152988), (264, 147193), (366, 106172), (381, 101992), (418, 92964), (456, 85217), (488, 79629), (508, 76494), (627, 61976), (671, 57912), (732, 53086), (762, 50996), (836, 46482), (1016, 38247), (1159, 33528), (1254, 30988), (1342, 28956), (1397, 27816), (1464, 26543), (1524, 25498), (1672, 23241), (2013, 19304), (2318, 16764), (2413, 16104), (2508, 15494), (2684, 14478), (2794, 13908), (3048, 12749), (3477, 11176), (4026, 9652), (4191, 9272), (4636, 8382), (4826, 8052), (5016, 7747), (5368, 7239), (5588, 6954)]