73378152

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53639}}^1$

素因数の和:53670

約数の個数: 48

約数和(自身を含む): 209196000

約数和(自身を除く): 135817848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 53639, 107278, 160917, 214556, 321834, 429112, 482751, 643668, 965502, 1019141, 1287336, 1931004, 2038282, 3057423, 3862008, 4076564, 6114846, 8153128, 9172269, 12229692, 18344538, 24459384, 36689076, 73378152]

約数ペア:

[(1, 73378152), (2, 36689076), (3, 24459384), (4, 18344538), (6, 12229692), (8, 9172269), (9, 8153128), (12, 6114846), (18, 4076564), (19, 3862008), (24, 3057423), (36, 2038282), (38, 1931004), (57, 1287336), (72, 1019141), (76, 965502), (114, 643668), (152, 482751), (171, 429112), (228, 321834), (342, 214556), (456, 160917), (684, 107278), (1368, 53639)]