38041308

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1019}}^1$

素因数の和:1107

約数の個数: 72

約数和(自身を含む): 103587120

約数和(自身を除く): 65545812

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 61, 68, 102, 122, 153, 183, 204, 244, 306, 366, 549, 612, 732, 1019, 1037, 1098, 2038, 2074, 2196, 3057, 3111, 4076, 4148, 6114, 6222, 9171, 9333, 12228, 12444, 17323, 18342, 18666, 34646, 36684, 37332, 51969, 62159, 69292, 103938, 124318, 155907, 186477, 207876, 248636, 311814, 372954, 559431, 623628, 745908, 1056703, 1118862, 2113406, 2237724, 3170109, 4226812, 6340218, 9510327, 12680436, 19020654, 38041308]

約数ペア:

[(1, 38041308), (2, 19020654), (3, 12680436), (4, 9510327), (6, 6340218), (9, 4226812), (12, 3170109), (17, 2237724), (18, 2113406), (34, 1118862), (36, 1056703), (51, 745908), (61, 623628), (68, 559431), (102, 372954), (122, 311814), (153, 248636), (183, 207876), (204, 186477), (244, 155907), (306, 124318), (366, 103938), (549, 69292), (612, 62159), (732, 51969), (1019, 37332), (1037, 36684), (1098, 34646), (2038, 18666), (2074, 18342), (2196, 17323), (3057, 12444), (3111, 12228), (4076, 9333), (4148, 9171), (6114, 6222)]