73737252

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1609}}^1$

素因数の和:1705

約数の個数: 72

約数和(自身を含む): 199253600

約数和(自身を除く): 125516348

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 67, 76, 114, 134, 171, 201, 228, 268, 342, 402, 603, 684, 804, 1206, 1273, 1609, 2412, 2546, 3218, 3819, 4827, 5092, 6436, 7638, 9654, 11457, 14481, 15276, 19308, 22914, 28962, 30571, 45828, 57924, 61142, 91713, 107803, 122284, 183426, 215606, 275139, 323409, 366852, 431212, 550278, 646818, 970227, 1100556, 1293636, 1940454, 2048257, 3880908, 4096514, 6144771, 8193028, 12289542, 18434313, 24579084, 36868626, 73737252]

約数ペア:

[(1, 73737252), (2, 36868626), (3, 24579084), (4, 18434313), (6, 12289542), (9, 8193028), (12, 6144771), (18, 4096514), (19, 3880908), (36, 2048257), (38, 1940454), (57, 1293636), (67, 1100556), (76, 970227), (114, 646818), (134, 550278), (171, 431212), (201, 366852), (228, 323409), (268, 275139), (342, 215606), (402, 183426), (603, 122284), (684, 107803), (804, 91713), (1206, 61142), (1273, 57924), (1609, 45828), (2412, 30571), (2546, 28962), (3218, 22914), (3819, 19308), (4827, 15276), (5092, 14481), (6436, 11457), (7638, 9654)]