72227928

素因数分解:

$2^3\times 3^1\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{359}}^1$

素因数の和:552

約数の個数: 64

約数和(自身を含む): 185068800

約数和(自身を除く): 112840872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 83, 101, 166, 202, 249, 303, 332, 359, 404, 498, 606, 664, 718, 808, 996, 1077, 1212, 1436, 1992, 2154, 2424, 2872, 4308, 8383, 8616, 16766, 25149, 29797, 33532, 36259, 50298, 59594, 67064, 72518, 89391, 100596, 108777, 119188, 145036, 178782, 201192, 217554, 238376, 290072, 357564, 435108, 715128, 870216, 3009497, 6018994, 9028491, 12037988, 18056982, 24075976, 36113964, 72227928]

約数ペア:

[(1, 72227928), (2, 36113964), (3, 24075976), (4, 18056982), (6, 12037988), (8, 9028491), (12, 6018994), (24, 3009497), (83, 870216), (101, 715128), (166, 435108), (202, 357564), (249, 290072), (303, 238376), (332, 217554), (359, 201192), (404, 178782), (498, 145036), (606, 119188), (664, 108777), (718, 100596), (808, 89391), (996, 72518), (1077, 67064), (1212, 59594), (1436, 50298), (1992, 36259), (2154, 33532), (2424, 29797), (2872, 25149), (4308, 16766), (8383, 8616)]