31626792

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:471

約数の個数: 96

約数和(自身を含む): 91884000

約数和(自身を除く): 60257208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 61, 72, 76, 114, 122, 152, 171, 183, 228, 244, 342, 366, 379, 456, 488, 549, 684, 732, 758, 1098, 1137, 1159, 1368, 1464, 1516, 2196, 2274, 2318, 3032, 3411, 3477, 4392, 4548, 4636, 6822, 6954, 7201, 9096, 9272, 10431, 13644, 13908, 14402, 20862, 21603, 23119, 27288, 27816, 28804, 41724, 43206, 46238, 57608, 64809, 69357, 83448, 86412, 92476, 129618, 138714, 172824, 184952, 208071, 259236, 277428, 416142, 439261, 518472, 554856, 832284, 878522, 1317783, 1664568, 1757044, 2635566, 3514088, 3953349, 5271132, 7906698, 10542264, 15813396, 31626792]

約数ペア:

[(1, 31626792), (2, 15813396), (3, 10542264), (4, 7906698), (6, 5271132), (8, 3953349), (9, 3514088), (12, 2635566), (18, 1757044), (19, 1664568), (24, 1317783), (36, 878522), (38, 832284), (57, 554856), (61, 518472), (72, 439261), (76, 416142), (114, 277428), (122, 259236), (152, 208071), (171, 184952), (183, 172824), (228, 138714), (244, 129618), (342, 92476), (366, 86412), (379, 83448), (456, 69357), (488, 64809), (549, 57608), (684, 46238), (732, 43206), (758, 41724), (1098, 28804), (1137, 27816), (1159, 27288), (1368, 23119), (1464, 21603), (1516, 20862), (2196, 14402), (2274, 13908), (2318, 13644), (3032, 10431), (3411, 9272), (3477, 9096), (4392, 7201), (4548, 6954), (4636, 6822)]