39303324

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{1553}}^1$

素因数の和:1619

約数の個数: 72

約数和(自身を含む): 107474640

約数和(自身を除く): 68171316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 37, 38, 57, 74, 76, 111, 114, 148, 171, 222, 228, 333, 342, 444, 666, 684, 703, 1332, 1406, 1553, 2109, 2812, 3106, 4218, 4659, 6212, 6327, 8436, 9318, 12654, 13977, 18636, 25308, 27954, 29507, 55908, 57461, 59014, 88521, 114922, 118028, 172383, 177042, 229844, 265563, 344766, 354084, 517149, 531126, 689532, 1034298, 1062252, 1091759, 2068596, 2183518, 3275277, 4367036, 6550554, 9825831, 13101108, 19651662, 39303324]

約数ペア:

[(1, 39303324), (2, 19651662), (3, 13101108), (4, 9825831), (6, 6550554), (9, 4367036), (12, 3275277), (18, 2183518), (19, 2068596), (36, 1091759), (37, 1062252), (38, 1034298), (57, 689532), (74, 531126), (76, 517149), (111, 354084), (114, 344766), (148, 265563), (171, 229844), (222, 177042), (228, 172383), (333, 118028), (342, 114922), (444, 88521), (666, 59014), (684, 57461), (703, 55908), (1332, 29507), (1406, 27954), (1553, 25308), (2109, 18636), (2812, 13977), (3106, 12654), (4218, 9318), (4659, 8436), (6212, 6327)]