15673454388

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{236231}}^1$

素因数の和:236357

約数の個数: 72

約数和(自身を含む): 42134339520

約数和(自身を除く): 26460885132

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 97, 114, 171, 194, 228, 291, 342, 388, 582, 684, 873, 1164, 1746, 1843, 3492, 3686, 5529, 7372, 11058, 16587, 22116, 33174, 66348, 236231, 472462, 708693, 944924, 1417386, 2126079, 2834772, 4252158, 4488389, 8504316, 8976778, 13465167, 17953556, 22914407, 26930334, 40395501, 45828814, 53860668, 68743221, 80791002, 91657628, 137486442, 161582004, 206229663, 274972884, 412459326, 435373733, 824918652, 870747466, 1306121199, 1741494932, 2612242398, 3918363597, 5224484796, 7836727194, 15673454388]

約数ペア:

[(1, 15673454388), (2, 7836727194), (3, 5224484796), (4, 3918363597), (6, 2612242398), (9, 1741494932), (12, 1306121199), (18, 870747466), (19, 824918652), (36, 435373733), (38, 412459326), (57, 274972884), (76, 206229663), (97, 161582004), (114, 137486442), (171, 91657628), (194, 80791002), (228, 68743221), (291, 53860668), (342, 45828814), (388, 40395501), (582, 26930334), (684, 22914407), (873, 17953556), (1164, 13465167), (1746, 8976778), (1843, 8504316), (3492, 4488389), (3686, 4252158), (5529, 2834772), (7372, 2126079), (11058, 1417386), (16587, 944924), (22116, 708693), (33174, 472462), (66348, 236231)]